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Verify if a point is Land or Water in Google Maps
..._get_contents();
ob_end_clean();
echo "<img src='data:image/png;base64,".base64_encode($contents)."' />";
// here is the test : I only test 3 pixels ( enough to avoid rivers ... )
$hexaColor = imagecolorat($image,0,0);
$color_tran = imagecolorsforindex($image, $hexaColor);...
How do CSS triangles work?
... here it is :
Link to the ANIMATION : How to make a CSS3 triangle.
And DEMO : CSS3 triangles made with transform rotate.
Otherwise, here is detailed explanation in 4 acts (this is not a tragedy) of how to make an isosceles right-angled triangle with one element.
Note 1 : for non isosceles tr...
Convert an integer to a float number
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Random string generation with upper case letters and digits
... Using string.ascii_uppercase (or string.ascii_letters + string.digits for base62 instead of base36) is safer in cases where encoding is involved.
– Blixt
May 17 '15 at 18:03
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How to read data From *.CSV file using javascript?
...t to try it out for yourself, I suggest you take a look at the Basic Usage Demonstration under the 'toObjects()' tab.
Disclaimer: I'm the original author of jQuery-CSV.
Update:
Edited to use the dataset that the op provided and included a link to the demo where the data can be tested for validity...
parsing JSONP $http.jsonp() response in angular.js
...st.wordpress.com/posts?callback=jsonp_callback";
$http.jsonp(url);
Full demo: http://jsfiddle.net/mattball/a4Rc2/ (disclaimer: I've never written any AngularJS code before)
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Deep copy of a dict in python
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Python 2 or 3:
Python 3.2 (r32:88445, Feb 20 2011, 21:30:00) [MSC v.1500 64 bit (AMD64)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> import copy
>>> my_dict = {'a': [1, 2, 3], 'b': [4, 5, 6]}
>>> my_copy = copy.deepcopy(my_dict)
&g...
Append an object to a list in R in amortized constant time, O(1)?
...n performance. For example, the by_index solution, a very popular solution based on the frequency with which I find it in other SO posts, took 11.6 milliseconds to append 2000 objects, and 953 milliseconds to append ten times that many objects. The overall problem's time grew by a factor of 100, so ...
How do I position one image on top of another in HTML?
...:
Create a relative div that is placed in the flow of the page; place the base image first as relative so that the div knows how big it should be; place the overlays as absolutes relative to the upper left of the first image. The trick is to get the relatives and absolutes correct.
...
How to get browser width using JavaScript code?
... answer because I dont have to include a 33k library for a simple redirect based on browser window width
– David Aguirre
Jun 21 '14 at 17:21
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